C++ Trigger

[MexSource]

Hey,

 

I already created some triggers with leadwerks 3.0 but now in 3.1 i have one problem.

It says: invalid type conversion

at this line: currEnt->AddHook(Entity::CollisionHook, (void*)onCollision);

 

heres my App.h:

 

#pragma once
#include "Leadwerks.h"
using namespace Leadwerks;
class App
{
public:
Leadwerks::Window* window;
Context* context;
World* world;
Camera* camera;
App();
virtual ~App();

void onCollision(Entity* entity0, Entity* entity1, float* position, float* normal, float speed);
   virtual bool Start();
   virtual bool Loop();
};

 

and the important part of my App.cpp

 

[...]
//The onCollision function
void onCollision(Entity* entity0, Entity* entity1, float* position, float* normal, float speed){
}
[...]
//and in App::Start
[...]
list<Entity*>::iterator iter;
for (iter = world->entities.begin(); iter != world->entities.end(); ++iter){
 Entity* currEnt = (*iter);
 cout << "Entity loaded: " + currEnt->GetKeyValue("name") << endl;
 if (currEnt->GetKeyValue("name") == "runner_spawn"){
  runner_spawn = currEnt->GetPosition();
 }
 if (currEnt->GetKeyValue("name") == "death_spawn"){
  death_spawn = currEnt->GetPosition();
 }
 if (currEnt->GetKeyValue("name") == "runner_mesh"){
  runner_mesh = currEnt;
 }
 if (currEnt->GetKeyValue("name") == "death_mesh"){
  death_mesh = currEnt;
 }
 if (currEnt->GetKeyValue("name") == "void"){
  currEnt->AddHook(Entity::CollisionHook, (void*)onCollision);
 }
}
[...]

 

if you need more code i will give it out, but i think that should be enough

 

Thanks,

Mex

[Rick]

You are prototyping your onCollision inside your App class in the header. Take it out of there because it can't be part of a class.

[MexSource]

oh that seems to work, thanks rick